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From bugzi...@apache.org
Subject DO NOT REPLY [Bug 28782] - Antlib & ClassLoading issues in J2EE environment
Date Sun, 18 Jul 2004 18:35:21 GMT
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http://issues.apache.org/bugzilla/show_bug.cgi?id=28782

Antlib & ClassLoading issues in J2EE environment





------- Additional Comments From jglick@netbeans.org  2004-07-18 18:35 -------
Yes, even the patch here is very similar to that in issue 30161. Differences:

- 30161's checks isParentFirst

- somewhat different API method added to CollectionUtils; 30161's is simpler but
28782's is more powerful for other purposes

- 30161's patch checks the case that CL.parent == ACL.parent (but still does not
handle the more general problem that ACL.parent might have CL.parent as an
ancestor and produce duplicate entries in the enumeration)

- 28782's patch does something in Project.java to handle the case where
${java.class.path} is not set to anything relevant; this may be useful, or it
may suffice for embedders to set Path.systemClassPath to a different value

Neither patch includes a unit test, which may be important since the logic is
fairly subtle and could easily be reverted unintentionally by a later commit.

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